Yes, i have received "Unable to mount storage" message. How can i use TWRP 3.2.3 ? i couldn't flash it.13) FORMAT PARTITIONS TO F2FS
nAOSP Rom doesn't support EXT4 filesystem. We need to repartition to F2FS, easily with TWRP.
### If you experience errors while flashing like "Unable to mount storage", use TWRP 3.2.3 instead: https://androidfilehost.com/?fid=1322778262904003720